ya why not!!!

you can score 60+ in audit( i scored 64 in pcc and 68 in final)

you can refer paduka's book alongwith study mat. and practice manual issued by ici..........!!!

For IPCC Level, best book to refer for Audit is Surbhi Bansal. Also read once the institute material for any missing points. Do practice manuals and suggested answers. Its more than sufficient to gain good marks as you expected.